Phenological observations
| All participants | » |
| Participant | Tree ID | Site | Species | Phenological stage | Date | ||
|---|---|---|---|---|---|---|---|
| Per Torgersen | Bjørkelangen (Viken, Norway) | Bumble-bee | Adult | 10.04.2021 | |||
| Byrknes skule | Byrknes Skule (Vestland, Norway) | Meadow Pipit | Birds are singing | 11.04.2021 | |||
| Byrknes skule | Byrknes Skule (Vestland, Norway) | Meadow Pipit | Arrival | 11.04.2021 | |||
| Marianne Siljehaugen | Innbygda sentrum (Innlandet, Norway) | Small Tortoiseshell | Adult | 04.04.2021 |  | ||
| John Skjelseth | Skjelset (Innlandet, Norway) | Robin | Arrival | 10.04.2021 | |||
| Arne Kjell Askeland | Frakkagjerd (Rogaland, Norway) | Great Spotted Woodpecker | Arrival | 11.04.2021 | |||
| Kari Johanne Todal | Oterhalsen (Møre og Romsdal, Norway) | Common Crane | Birds are singing | 11.04.2021 | |||
| Kari Johanne Todal | Hjertvika (Møre og Romsdal, Norway) | Common Crane | Birds are singing | 10.03.2021 | |||
| Ottar Sætre | Vaksvik (Møre og Romsdal, Norway) | Goat Willow | Pussy willows | 11.04.2021 | |||
| Ottar Sætre | Vaksvik (Møre og Romsdal, Norway) | Mew Gull | Arrival | 11.04.2021 | |||
| Rolf Lennart Sætermo | Sætermo (Nordland, Norway) | Common Blackbird | Arrival | 11.04.2021 | |||
| Mari Kjennbakken | Nigard Lien (Vestfold og Telemark, Norway) | White Wagtail | Birds are singing | 11.04.2021 | |||
| Mari Kjennbakken | Nigard Lien (Vestfold og Telemark, Norway) | White Wagtail | Arrival | 11.04.2021 | |||
| Nils Battin | Nes Verk rundt (Agder, Norway) | Chiffchaff | Birds are singing | 11.04.2021 | |||
| Eli Brattland | Halsa-Holandsfjorden (Nordland, Norway) | Wood Pigeon | Birds are singing | 10.04.2021 | |||
| Arne Kjell Askeland | Frakkagjerd (Rogaland, Norway) | Eurasian Wigeon | Arrival | 08.04.2021 | |||
| Charlotte Bakke | Åsen (Vestfold og Telemark, Norway) | Golden-saxifrage | Flowering | 10.04.2021 | |||
| Charlotte Bakke | Åsen (Vestfold og Telemark, Norway) | Rød skogsmaur | Adult | 10.04.2021 | |||
| Ragna Flatla Haugland | Naustdal (Vestland, Norway) | Northern Lapwing | Arrival | 10.04.2021 | |||
| Ragna Flatla Haugland | Naustdal (Vestland, Norway) | Greylag Goose | Arrival | 10.04.2021 |